What certification do you have? What's your standard?

We have ISO certification. Our standard is DIN, AAMA, AS/NZS, China GB.

What's the packing way?

Commonly we use plastic film and kraft paper, also we can make as per customers' requirements

Black Sandblasting Anodized Surface 4080 Aluminium Extrusion T Slot Aluminium Profile 40X40 Aluminium Profile

Name: Black Sandblasting Anodized Surface 4080 Aluminium Extrusion T Slot Aluminium Profile 40X40 Aluminium Profile
Brand: Hunan Lang Le Technology Co., Ltd.
SKU: 1906010392

Hunan, ChinaHunan Lang Le Technology Co., Ltd.

US$4.08-4.50

1 Kilogram

Product profile

Customization

Available

Type

Industrial Aluminium Profile

Shape

T - Profile

Grade

6000 Series

Temper

T3-T8

Window & Door Aluminium Profile

40 Series

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6063

Certification

ISO, ISO9001

Polished Aluminum Profile

Chemical Polishing

Application

SIM Racing Rig\ Workbench \Fence\Frame/ 3D Printer

Length

6.02 Meters, Can Be Cutting as Per Your Need

Color

Silver, Black

Profile Concerned

4040/ 4080/ 40120/ 40160/ 8080

Material

Alloy 6063 T5

Delivery Time

3-15 Days After Received Your Payment

Alloy or Not

Is Alloy

Slot Size

6mm, 8mm, 10mm

Size

40 Series

Transport Package

Carton Box, Wooden Box

Specification

40*40

Trademark

Langle

Origin

Hunan, China (Mainland)

HS Code

7604210000

Key features

Customizable Dimensions: Available in 40x40mm size with lengths from 50mm to 6000mm, cut to specific needs.

Customizable Colors: Standard silver and black available, with RAL color customization options for powder coating.

High-Quality Material: Made from 99.9% pure 6063 T5 aluminum alloy for durability and strength.

Versatile Applications: Ideal for SIM racing rigs, workbenches, machine frames, enclosures, and industrial automation.

Flexible Surface Finish: Options include anodizing, sandblasting, powder coating, and chemical polishing.

No Minimum Order Quantity: Accepts trial orders as small as 0.5 meters with mass stock availability for fast shipping.

Comprehensive Customization: OEM/ODM accepted with services for cutting, drilling, threading, and assembly.

Long-Term Quality Guarantee: Backed by a 20-year quality guarantee and ISO9001 certification.

Company profile

Hunan Lang Le Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2016-04-01Nearest Port: Shanghai, Shenzhen, GuangzhouAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryHunan Lang Le Technology Co., Ltd. is identified as a Chinese manufacturer/factory specializing in aluminum extrusion, profiles, brackets, workbenches, conveyors, and related products. It reports ISO 9000, ISO 9001, and ISO 14064 certifications, four production lines, multiple large extrusion machines, and supporting processes including oxidizing, battery, flame-plating, and sand-blasting. The supplier states that it provides OEM/ODM, tooling design, extrusion, assembly, cutting, drilling, threading, and packaging services. Export activity is substantial in the provided data, with self-managed import/export rights, exports beginning in 2016, and broad global markets. However, the available customer-case evidence is limited to two single recorded transactions involving one buyer, and the slices do not provide sufficient evidence to assess after-sales service or financial credibility.

Supplier typeThe supplier is explicitly classified as a factory and Manufacturer/Factory, with a limited-company structure and operations in Changsha, Hunan, China. This directly supports its status as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, and ISO 14064 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental-management system coverage.

R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience, OEM/ODM support, customized extrusion design, several large extrusion machines, and ongoing process-system improvement. These details explicitly support product-development and engineering capability, although no specific patents or new-product results are provided.

Production capacityThe supplier reports four production lines, large extrusion machines ranging from 800 to 3600 tons, and additional oxidizing, battery, flame-plating, and sand-blasting lines. It also states off-peak lead times within 15 working days and peak fulfillment within one month, providing direct evidence of established production capacity and process coverage.

Customization capabilityThe supplier explicitly accepts customized designs and OEM/ODM orders for aluminum extrusions, and describes tooling design, extrusion production, assembly, cutting, drilling, threading, and packaging services. Its product keywords also include T-slot, V-slot, aluminum profiles, workbenches, and angle brackets, reinforcing the relevance of its customization scope.

Product Q&A

Q:What's the standard length of your aluminium profiles be shipping?

The standard length of aluminium profiles is 6meter, we can cut to specific length as you need.

Q:What's your MOQ?

We can accept trial orders for prototype, there are plenty of stocks in factory, and can be shipped very fast.

Q:What's the thickness for anodizing? Can you do 15um?

Our normal thickness is about 10-12 um. Yes, we can do 15um and above.

Q:What color you can do for powder coating? The thickness for powder coat?

We can do any color for powder coat as long as you can provide the color sample. Our normally powder coating thickness is 60-80um.

Q:What's the lead time for small order and mass production?

1~3 working days for small order, and 3~15 working days for mass production of material.

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